AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Washer Flat |
| Federal Supply Group (FSG) | Hardware and Abrasives |
| Federal Supply Class (FSC) | 5310 Nuts and Washers |
| National Item Identification Number (NIIN) | 00-281-8320 (002818320) |
| NCB Code | USA (00) |
| Manufacturer | General Motors Corp, Newark Electronics Corporation, White Motor Corp, Volvo Trucks North America Inc, Eaton Corporation, Diamond Reo Trucks Inc, Volvo Group Government Salesoceania, Navistar Intl Corp |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| 2256941 | general motors corp | washer flat | RFQ |
| 2256941 | newark electronics corporation | washer flat | RFQ |
| 716770 | white motor corp | washer flat | RFQ |
| 3946561 | volvo trucks north america inc | washer flat | RFQ |
| 27827 | eaton corporation | washer flat | RFQ |
| 46620F | diamond reo trucks inc | washer flat | RFQ |
| 2719-127386 | volvo group government salesoceania | washer flat | RFQ |
| ETN0127386 | navistar intl corp | washer flat | RFQ |
| 12388163 | general motors corp | washer flat | RFQ |
| ENT 0027827 | navistar intl corp | washer flat | RFQ |
| 57304R1 | navistar intl corp | washer flat | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR |
| AAUB | HOLE DIAMETER | 2.781 INCHES MINIMUM AND 2.799 INCHES MAXIMUM |
| ABMW | PERIPHERAL SHAPE STYLE | ROUND |
| ABMX | CENTER HOLE SHAPE STYLE | ROUND |
| ABNM | THICKNESS | 0.061 INCHES MINIMUM AND 0.063 INCHES MAXIMUM |
| ADAV | OVERALL DIAMETER | 4.562 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 60.0 ROCKWELL B MINIMUM |
| MATT | MATERIAL | COPPER OVERALL |
| Relevant Components for NSN - 5310-00-281-8320, 5310002818320 | ||||
| 5355-00-582-7370 (5355005827370) | 5340-01-492-4288 (5340014924288) | 5340-00-523-3711 (5340005233711) | 5330-01-275-9444 (5330012759444) | |
| 5340-01-238-2053 (5340012382053) | 5365-01-693-2245 (5365016932245) | 5331-01-258-8240 (5331012588240) | 5365-01-672-1629 (5365016721629) | |
| 5365-01-432-4280 (5365014324280) | 5365-01-654-1906 (5365016541906) | 5340-01-451-0804 (5340014510804) | 5340-01-489-6012 (5340014896012) | |
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